package com.sky.task;

/**
 * ClassName: OrderTask
 * Package: com.sky.task
 * Description:
 *
 * @Auther gongkaiming
 * @Create 2024/10/19 22:06
 * @Version 1.0
 */

import cn.hutool.core.collection.CollUtil;
import com.sky.entity.Orders;
import com.sky.mapper.OrderMapper;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.scheduling.annotation.EnableScheduling;
import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;
import java.util.List;

/**
 * 定时任务类,定时处理订单状态
 */
@Component
@Slf4j
public class OrderTask {

    @Autowired
    private OrderMapper orderMapper;

    /**
     * 处理超时订单方法
     */
    @Scheduled(cron="0 * * * * ?")      // 每分钟触发一次
//    @Scheduled(cron="1/5 * * * * ?")      // 每分钟触发一次
    public void processTimeoutOrder() {
        log.info("定时处理超时订单： {}", LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-10);
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.PENDING_PAYMENT, time);

        if (CollUtil.isNotEmpty(ordersList)) {
            for(Orders orders : ordersList) {
                orders.setStatus(Orders.CANCELLED);
                orders.setCancelReason("订单超时，自动取消");
                orders.setCancelTime(LocalDateTime.now());
                orderMapper.update(orders);
            }
        }

    }

    /**
     * 处理一直处于派送中的订单
     */
    @Scheduled(cron="0 0 1 * * ?")  // 每天凌晨一点触发一次
    public void processDeliveryOrder() {
        log.info("定时处理处于派送中的订单：{}", LocalDateTime.now());
        LocalDateTime time = LocalDateTime.now().plusMinutes(-60);
        List<Orders> ordersList = orderMapper.getByStatusAndOrderTimeLT(Orders.DELIVERY_IN_PROGRESS, time);

        if (CollUtil.isNotEmpty(ordersList)) {
            for(Orders orders : ordersList) {
                orders.setStatus(Orders.COMPLETED);
                orderMapper.update(orders);
            }
        }
    }

}
